Answer to Question #49239 in Mechanics | Relativity for Aditya raj

2014-11-21T09:29:11-0500

Question #49239

The position x of a particle moving along x axis at time(t) is given by equation t=x^1/2+2,where x is un metres and t in seconds. Find the work done by force in first 4 seconds.(1)Zero(2)2(3)4(4)8All are in Joules.